As. Oy Aallonkohina is located in Espoo, close to service providers in the Kivenlahti neighbourhood. The housing company consists of four apartment buildings with a total of eight stairwells and 82 apartments. Lehto started the pipeline renovations at the beginning of 2020. According to the original plan, the project would have been handed over to the housing company after mid-January 2021 – in fact, that occurred ahead of schedule in December 2020.
Extensive alteration work
The pipeline renovation project at Aallonkohina was carried out as a competitive contract. This means that the pipeline renovation was planned by an external company. A housing company can select from a number of ways to implement a pipeline renovation. In turnkey contracting – which Lehto favours – we are responsible for both the planning and implementation of the pipeline renovation.
Traditional pipeline renovations were carried out at Aallonkohina. Sewerage, water pipes and electricity were modernised in a total of 82 apartments. All the wet rooms were also fully redone. In addition to the pipeline renovations, extensive earthworks were completed in the housing company yard and the underground drains were for the most part renewed.
Earlier, the apartment building had two sauna departments. Now, one was completely renovated, while the other was replaced with a laundry room, drying room and clubroom for all residents.